
Build a Golang web scraper bot that gathers job posts from Stack Overflow, stores them in MongoDB, and broadcasts updates to a Telegram channel with title, company, and position.
Create an entry endpoint for a Golang web scraper, establish a project structure with feeds, and define a public feed interface to manage per-site routines and Telegram broadcast.
Learn to design a public feed interface, connect to the feed, and save posts by creating and implementing a post model in Golang.
Define a safe post model in Go with id, screen name, title, position, company, domain, url, and timestamps; create a posts collection, constructor, and database connection for the scraper bot.
Create a MongoDB connection in Go by importing the mongo package, connecting to localhost, selecting the database and collection, and validating the session for posts.
Define base methods for the post model using the connection database, including finding posts and their elements, and adding send post, save post, and safe post operations.
Implement base methods for the post model and support bulk posts, with created time tracking and status flags, while testing edge cases.
Create a base feed and implement base methods in Golang, define name string fields, create a BuzzFeed by name, save and manage posts, and establish feed connections to fetch posts.
Implement a parse page method in a Go-based web scraper, building a clear document context and reliable text extraction to drive data collection.
scrape job listings from a site, parse each block to extract links, descriptions, company, and position, then create and populate a new feed named for the source.
Define the connection by creating a counter, preparing a document, and sorting items by date as you set up the scraper workflow.
Parse data from job postings, build and refine queries with limits, collect results, and save matching posts to a database as part of a Golang web scraper workflow.
Prepare a Go-based scraper by reading the environment, handling errors, creating a feed with a name, and calling collect before running the application.
Develop a Golang web scraper bot that fetches a feed by sending page requests, saves posts, and enforces a feed limit to ensure successful scraping.
Define remote global feed by building a new feature in Golang, reuse the existing structure, send a request to the target page, and save Quantic and BuzzFeed.
Perform an http get request to retrieve all posts from remoteglobal, then iterate over each post to fetch details, parse json responses, and pass data to subsequent calls.
Parse data from web sources, verify existence, and structure entries such as job title and company, with application details for a Golang web scraper workflow.
Run and validate a feed by fetching all posts from a remote global site, listing posts, and confirming successful retrieval for a Golang web scraper bot.
Define and parse data for a Golang web scraper that fetches job listings via external requests, extracts titles, dates, and company details, and saves posts with apply buttons.
Fetch a page and extract job postings from the feed, including titles and an apply button, confirming successful retrieval of page content.
Define data structures to parse job postings from stack overflow style pages, extract title, salary, company, remote status, and apply workflow, and prepare data collection for a golang web scraper.
Run the feed workflow in a Golang web scraper, sending page requests, verifying posts are created and served, and preparing the next feed step to continue data collection.
Define and parse data from a remote site feed, extracting job listings and fields to build a Golang web scraper bot workflow.
Run and navigate the feed in a golang web scraper to fetch parent items and their children along a path and retrieve job listings.
Learn to run a Golang web scraper bot application, scheduling cron jobs to fetch feeds, post data to pages, store in a database, and broadcast messages to Telegram channels.
Create a Telegram bot, set up a channel, connect the bot to the channel, obtain the bot token, and use it to manage messages and get the channel id.
Create a broadcast folder and implement a telegram-based broadcast handler to connect a channel and manage posts through the telegram client.
Create private send and get template methods in Go, building a message template with title, salary, company, and position, and expose a public method to send messages.
Develop a public send posts method in golang that enforces a per message limit, aggregates posts into a single post text, and handles posting.
Execute a broadcast workflow and monitor updates to a YouTube channel by verifying posts from the database. Track state changes and policy updates as posts are published.
Scalable, production-ready code? Its here!
How This Course Works
This will expose you to challenging problems and clever solutions when handling subjects like parse - scrapping jobs from sites.
What Technology You'll Use
We are building a backend application, we'll use Goalng - Go. Data for each service is held in either a Mongo database.
This is a scary list of technologies! Not familiar with some of these? No problem! The course is built assuming that you only know the basics of Golang and Mongo. No other knowledge is needed - you will learn everything you need to know.
What You'll Be Able to Do
By the time you complete this course, you will be able to:
Architect feeds parsing application
Determine whether your app is a good fit for a select area of webcams to watch for objects
Organize and enhance the reusability of code in large projects
What You'll Learn
An absolute incredible number of topics are covered in this course. Here is a partial list of what you'll do:
Create a telegram channel
Posts messages to telegram channel
Store parsed data to mongo db
Used popular solution to parse data from sites
And much more!